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/*
* Copyright © 2015 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
/**
* \file unsupported.c
* Verify that GL_INVALID_OPERATION is generated in core profile context that
* doesn't advertise the GL_ARB_vertex_program extension.
*/
#include "piglit-util-gl.h"
#include <GL/glx.h>
#include <signal.h>
#include <setjmp.h>
PIGLIT_GL_TEST_CONFIG_BEGIN
config.supports_gl_core_version = 31;
config.window_visual = PIGLIT_GL_VISUAL_RGBA | PIGLIT_GL_VISUAL_DOUBLE;
PIGLIT_GL_TEST_CONFIG_END
static const char source[] =
"!!ARBvp1.0\n"
"MOV result.position, vertex.position;\n"
"END\n"
;
static sigjmp_buf env;
static void
handler(int s)
{
siglongjmp(env, s);
}
#define ATTEMPT_FUNCTION(type, name, parameters) \
do { \
type proc = (type) \
glXGetProcAddress((const GLubyte *) # name ); \
\
printf("%s...\n", # name); \
if (proc == NULL) { \
printf(" GetProcAddress returned NULL.\n"); \
} else { \
int s = sigsetjmp(env, true); \
if (s == 0) { \
printf(" Calling...\n"); \
proc parameters ; \
pass = piglit_check_gl_error(GL_INVALID_OPERATION) \
&& pass; \
} else { \
printf(" Got signal %d.\n", s); \
} \
} \
} while (false)
void
piglit_init(int argc, char **argv)
{
bool pass = true;
GLuint prog = 0;
piglit_require_not_extension("GL_ARB_vertex_program");
piglit_require_not_extension("GL_ARB_fragment_program");
signal(SIGSEGV, handler);
signal(SIGILL, handler);
signal(SIGFPE, handler);
signal(SIGBUS, handler);
ATTEMPT_FUNCTION(PFNGLGENPROGRAMSARBPROC, glGenProgramsARB,
(1, &prog));
ATTEMPT_FUNCTION(PFNGLBINDPROGRAMARBPROC, glBindProgramARB,
(GL_VERTEX_PROGRAM_ARB, 1));
ATTEMPT_FUNCTION(PFNGLPROGRAMSTRINGARBPROC, glProgramStringARB,
(GL_VERTEX_PROGRAM_ARB,
GL_PROGRAM_FORMAT_ASCII_ARB,
strlen(source),
source));
ATTEMPT_FUNCTION(PFNGLDELETEPROGRAMSARBPROC, glDeleteProgramsARB,
(1, &prog));
ATTEMPT_FUNCTION(PFNGLISPROGRAMARBPROC, glIsProgramARB,
(prog));
piglit_report_result(pass ? PIGLIT_PASS : PIGLIT_FAIL);
}
enum piglit_result
piglit_display(void)
{
return PIGLIT_FAIL;
}
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